4072390336

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1181}}^1$

素因数の和:1422

約数の個数: 112

約数和(自身を含む): 9511223040

約数和(自身を除く): 5438832704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 179, 224, 301, 344, 358, 448, 602, 688, 716, 1181, 1204, 1253, 1376, 1432, 2362, 2408, 2506, 2752, 2864, 4724, 4816, 5012, 5728, 7697, 8267, 9448, 9632, 10024, 11456, 15394, 16534, 18896, 19264, 20048, 30788, 33068, 37792, 40096, 50783, 53879, 61576, 66136, 75584, 80192, 101566, 107758, 123152, 132272, 203132, 211399, 215516, 246304, 264544, 355481, 406264, 422798, 431032, 492608, 529088, 710962, 812528, 845596, 862064, 1421924, 1479793, 1625056, 1691192, 1724128, 2843848, 2959586, 3250112, 3382384, 3448256, 5687696, 5919172, 6764768, 9090157, 11375392, 11838344, 13529536, 18180314, 22750784, 23676688, 36360628, 47353376, 63631099, 72721256, 94706752, 127262198, 145442512, 254524396, 290885024, 509048792, 581770048, 1018097584, 2036195168, 4072390336]

約数ペア:

[(1, 4072390336), (2, 2036195168), (4, 1018097584), (7, 581770048), (8, 509048792), (14, 290885024), (16, 254524396), (28, 145442512), (32, 127262198), (43, 94706752), (56, 72721256), (64, 63631099), (86, 47353376), (112, 36360628), (172, 23676688), (179, 22750784), (224, 18180314), (301, 13529536), (344, 11838344), (358, 11375392), (448, 9090157), (602, 6764768), (688, 5919172), (716, 5687696), (1181, 3448256), (1204, 3382384), (1253, 3250112), (1376, 2959586), (1432, 2843848), (2362, 1724128), (2408, 1691192), (2506, 1625056), (2752, 1479793), (2864, 1421924), (4724, 862064), (4816, 845596), (5012, 812528), (5728, 710962), (7697, 529088), (8267, 492608), (9448, 431032), (9632, 422798), (10024, 406264), (11456, 355481), (15394, 264544), (16534, 246304), (18896, 215516), (19264, 211399), (20048, 203132), (30788, 132272), (33068, 123152), (37792, 107758), (40096, 101566), (50783, 80192), (53879, 75584), (61576, 66136)]